I'm going to assume that the choir task is the first major task of the leg, if not the first destination because of:

(thanks Alenaveda for the caps )

Initially it's fairly straightforward: Travis goes first, followed by everyone else in line - if they screw up, they get to practice again while the round ends.

- In the second shot, I have no idea if Travis finished because his first attempt was...bad or if Nicky or Kim (poor cap = no way I'm telling them apart) finished because there's no footage of them. - The fact that Jason is gone means that Amy finished, of course, but that Tim finished before her since I believe the talk of taxi theft is occurring just beyond where the Roadblock is actively taking place (not that it does much good).- Jamal must finish somehow, leaving his girlfriend, Tim and Danny who are likely being eliminated as a result of this (SPEC, NOT ACTUAL FACT BUT I MEAN LISTEN TO HIM ), and perhaps Travis and Nicole and Nicky and Kim.